搜索资源列表
mywavelet
- 利用二维小波函数进行图像压缩和去噪处理的matlab程序-Using two-dimensional wavelet functions for image compression and denoising of the matlab program
ImageDenoisingBasedonWaveletTransform
- 基于小波变换的图像去噪的matlab程序 程序使用说明： 1、软件应用平台：Matlab6.5或更高； 2、打开方法： 将文件所在目录设为工作目录，然后打开wavlet.fig,在noise提示框下输入噪声强度，在0-0.1之间（不能为零）。 然后点process按钮，就会显示实验结果，包括原图像，加噪图像，去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件。 程序内容写在在程序的注释里。 阈值的更改没有实现可视化，在源程序中可以改。-Image d
sar-images
- 这是几幅比较好的SAR影像，可用于去噪或者目标提取、分割等算法的示例图像，图片比较清晰而且地物比较丰富。-This is the good pieces of SAR images can be used for denoising or object extraction, image segmentation algorithm for example, the picture is relatively clear and rich in surface features.
m-files
- I m doing my thesis in Image Denoising using Matlab.I m using Curvelet transform and median filtering techniques to remove gaussian and salt and pepper noises.
Wavelets-in-Medical-Image-Processing
- Wavelet transforms and other multi-scale analysis functions have been used for compact signal and image representations in denoising, compression and feature detection processing problems for about twenty years. Numerous research works have proven th
wiener
- Wiener filtering of gaussian image denoising using matlab
Denoising-DCT
- DCT Based Image Denoising Approach with matlab
NSCTdenoising
- 两种基于非下采样变换图像去噪方法，效果比contourlet变换要好-Two transform based image denoising nonsubsampled method, the effect is better than contourlet transform
image-processing
- 关于图像处理的matlab小程序，其中包括图像滤波和图像去噪。-image processing image denoising image filter
add-gaussian-noise-and-denoising
- 该程序用于对图像加入高斯噪声，然后对该图像的噪声进行去噪-The program is used by adding Gaussian noise to the image, and then the noise of the image denoising
image-denoising
- 基于模极大值的小波变换去噪算法文件，具有可操作性，理论性强，具有较好的去噪效果。-Based on the wavelet transform modulus maxima denoising algorithm documentation, operational, theoretical, and has a better denoising effect.
image
- 图像插值放大去噪的文章，文中提到的算法相当好，值得借鉴，可提供参考学习。-Enlarge image denoising interpolation articles mentioned in this algorithm is quite good, worth learning, can provide information study.
Adaptive--filter--denoising
- 自适应中值滤图像去噪，用于去除各种噪声比下的污染图像的椒盐噪声-Adaptive Median filter image denoising
wavelet-domain-denoising
- 此为利用小波来进行去噪处理的几种程序举例，期中包括wnoise 函数测试去噪、图像噪声处理、图像用户界面（GUI）的压缩和去噪声处理三方面。-This is to use wavelet denoising examples of several programs, including wnoise function test period denoising, image noise processing, graphical user interface (GUI) of the compr
image-denoising-examples
- image denosing examples包含了6个图像去噪的经典实例，是采用matlab7.0语言进行编写的！-image denosing examples
image
- 图像去噪处理的研究及MATLAB仿真.小波变换 图像去噪 阈值 MATLAB-Processing of image denoising and MATLAB simulation. Wavelet transform denoising threshold MATLAB
Image-3
- 图像加噪，平滑使质量下降；图像的空域增强；中值滤波器；-Image denoising, smooth added that quality drop Image airspace strengthened Median filter
A-Novel-Image-Interpolation-Method
- the noise deteriorates the interpolation performance in digital images, it is effective to employ denoising prior to the interpolation. In this paper, we propose a novel interpolation framework in which denoising and image sharpening methods
Orthogonal-wavelet-denoising-code
- 图像去噪，利用正交小波变换和软阈值方法对数字图像进行去噪。主要包含正交小波变换、软阈值去噪与小波反变换部分。-Image denoising
wave
- 经过小波变换的图像具有频谱划、方向选择、多分辨率分析和天然塔式数据结构特点。基于小波变换这些特性，讨论了MATLAB语言环境下图像压缩，图像去噪，图像融合，图像分解，图像增强的基本方法。-After wavelet transform spectrum delimits, image has direction choosing, multi-resolution analysis and natural tower structure characteristics data. Based o